platform-ios/RainbowPlanet/RainbowPlanet/Modules/OrderModule/OrderFinishPay/ViewController/OrderFinishPayController.swift

//
//  ShoppingCartFinishPayController.swift
//  RainbowPlanet
//
//  Created by Christopher on 2019/5/9.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//  购物车--支付完成Vc

import UIKit
import RxSwift


/// OrderFinishPayVCType
///
/// - cart: 购物车
/// - productDetail: 订单详情
/// - order: 订单
/// - orderDetails: 订单详情
enum OrderFinishPayVCType {
    case cart
    case productDetail
    case order
    case orderDetail
}

class OrderFinishPayController: BaseViewController {
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
    }
    
    var payStatus: Bool? = true {
        didSet {
            if payStatus ?? true {
                navigationBar.title = "支付成功"
            } else {
                navigationBar.title = "支付失败"
            }
        }
    }
    
    var orderFinishPayVCType : OrderFinishPayVCType?
    
    typealias ReloadClosure = () -> Void
    var reloadClosure : ReloadClosure?
    
    var productSearchModelArray = Array<ProductSearchModel>()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        setupViews()
        setupLayouts()
        setupData()
    }
    
    override func setupViews() {
         view.addSubview(finishPayView)
    }
    
    override func setupLayouts() {
        finishPayView.snp.makeConstraints { (make) in
            make.bottom.left.right.equalToSuperview()
            make.top.equalTo(kNavBarTotalHeight)
        }
    }
    
    override func setupData() {
        
        if !(payStatus ?? true) {
            self.finishPayView.configModel = ConfigModel.shared.object()
        }
        
        finishPayView.tableView.addHeader(withBeginRefresh: true, animation: false) { [weak self] (page) in
            self?.productHotSaleApi(page: page)
        }
        
        navigationBar.onClickLeftButton = {
            [weak self] in
            
            switch self?.orderFinishPayVCType {
            case .cart?:
                self?.navigationController?.popToRootViewController(animated: true)
                break
            case .productDetail?:
                self?.navigationController?.popToClass(type: ProductDetailViewController.self)
                break
            case .order?:
                if self?.payStatus ?? true {
                    if let reloadClosure = self?.reloadClosure {
                        reloadClosure()
                    }
                }
                self?.navigationController?.popViewController(animated: true)
                break
            case .orderDetail?:
                if self?.payStatus ?? true {
                    NotificationCenter.default.post(name: NSNotification.Name(rawValue: "OrderFinishPayVCOrderDetail"), object: nil)
                    self?.navigationController?.popToClass(type: OrderViewController.self)
                }else {
                    self?.navigationController?.popViewController(animated: true)
                }
                break
            default:
                break
            }
           
        }
    }
    
    private lazy var finishPayView: OrderFinishPayView = {
        let finishPayView = OrderFinishPayView()
        finishPayView.payStatus = payStatus
        finishPayView.repayTransBlock = {
            [weak self] in            
            let vc = OrderViewController()
            vc.orderVCType = .pendingPayment
            self?.navigationController?.pushViewController(vc, animated: true)
        }
        finishPayView.jumpTransBlock = {
            [weak self] (jType) in
            switch jType {
            case PayJumpDes.homePage:
                self?.tabBarController?.selectedIndex = 0
                self?.navigationController?.popToRootViewController(animated: false)
            case PayJumpDes.checkOrder:
                let vc = OrderViewController()
                vc.orderVCType = .toBeShipped
                self?.navigationController?.pushViewController(vc, animated: true)
            }
        }
        finishPayView.jumpToDetailTransClosure = {
            [weak self] (proId, shopId) in
            let vc = ProductDetailViewController()
            vc.productId = proId
            vc.shopId = shopId
            self?.navigationController?.pushViewController(vc, animated: true)
        }
        
        return finishPayView
    }()
    
    /// 商品热销
    func productHotSaleApi(page:Int = 1) {
        SwiftMoyaNetWorkServiceProduct.shared().productHotSaleApi(page: page) { [weak self] (productSearchListModel) -> (Void) in
            let productSearchListModel = productSearchListModel as? ProductSearchListModel
            if productSearchListModel?.pagination?.currentPage ?? 1  <= productSearchListModel?.pagination?.totalPages ?? 1 {
                if productSearchListModel?.pagination?.currentPage == 1{
                    self?.productSearchModelArray.removeAll()
                }
                self?.productSearchModelArray = (self?.productSearchModelArray)! + (productSearchListModel?.data!)!
                
                self?.finishPayView.hotSaleModelArr = self?.productSearchModelArray
                
            } else {
                self?.finishPayView.hotSaleModelArr = self?.productSearchModelArray
            }
        }
    }
    
}